Keyless Entry Receiver: Testing and Inspection

Keyless Receiver Unit Input Test




1. Remove the driver's dashboard lower cover.




2. Disconnect the 5P connector (A) from the Keyless receiver unit (B).
3. Inspect the connector and socket terminals to be sure they are all making good contact.
- If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
- If the terminals look OK, go to step 4.




4. Reconnect the connector, and make these input tests at the connector.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, go to step 5.




5. Disconnect the connector, and make this input test at the connector.
- If the test indicates a problem, find and correct the cause, then recheck the system.
- If the input test proves OK, replace the keyless receiver unit.